Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12320565 | Refrigeration cycle device | Masanori Sato, Kenta MURATA | 2025-06-03 |
| 11506437 | Refrigerating cycle device having wiring switch part that switches between wiring states | Koichi Arisawa, Masahiro Nigo, Kazunori Hatakeyama | 2022-11-22 |
| 11486617 | Refrigeration cycle apparatus | — | 2022-11-01 |
| 11371760 | Refrigeration cycle apparatus | — | 2022-06-28 |
| 11293676 | Refrigeration cycle apparatus | Kosuke Tanaka, Kensaku Hatanaka | 2022-04-05 |
| 11175080 | Refrigeration cycle apparatus having heat exchanger switchable between parallel and series connection | Kosuke Tanaka, Mitsuru KAWASHIMA | 2021-11-16 |
| 10961888 | NOx sensor control device and NOx sensor control method | Kenji Kato, Yuuya Nakayama, Hirotaka Onogi, Masao Tsuzuki | 2021-03-30 |
| 10907866 | Refrigerant cycle apparatus and air conditioning apparatus including the same | Takuya Matsuda, Takeshi Hatomura, Yutaka Aoyama | 2021-02-02 |
| 10845099 | Refrigeration cycle apparatus with path switching circuit | Kosuke Tanaka | 2020-11-24 |
| 10837680 | Refrigeration cycle apparatus | Kosuke Tanaka, Ryota AKAIWA | 2020-11-17 |
| 10488124 | Corrugated fin heat exchanger, refrigeration cycle apparatus, apparatus for producing corrugated fin, and method for producing corrugated fin heat exchanger | Hideaki Maeyama, Akira Ishibashi | 2019-11-26 |
| 10254024 | Distributor and refrigeration cycle apparatus | Shinya Higashiiue, Shigeyoshi MATSUI, Akira Ishibashi, Daisuke Ito, Yuki UGAJIN +1 more | 2019-04-09 |
| 10247459 | Refrigeration cycle apparatus | Hideaki Maeyama | 2019-04-02 |
| 10101069 | Refrigeration cycle apparatus | Takashi Okazaki, Shigeyoshi MATSUI, Akira Ishibashi, Shinya Higashiiue, Yuki UGAJIN +1 more | 2018-10-16 |
| 10082322 | Heat exchanger and air-conditioning apparatus | Daisuke Ito, Shin Nakamura, Shinya Higashiiue, Shigeyoshi MATSUI, Akira Ishibashi +1 more | 2018-09-25 |
| 10054368 | Laminated header, heat exchanger, air-conditioning apparatus, and method of joining a plate-like unit of a laminated header and a pipe to each other | Akira Ishibashi, Takuya Matsuda, Shinya Higashiiue, Atsushi Mochizuki | 2018-08-21 |
| 9970693 | Refrigeration cycle apparatus | Daisuke Ito, Takashi Okazaki, Akira Ishibashi, Shinya Higashiiue, Shigeyoshi MATSUI +1 more | 2018-05-15 |